Figure 2
From: Investigating the association between variability in sulcal pattern and academic achievement
Examples of different OTS (depicted in blue) sulcal patterns, the “interrupted” OTS on the left and the “continuous” on the right. Interrupted OTS were further classified as anterior (top left) and posterior (bottom left). The posterior extremity of the brainstem (dashed line) was used as a limit to define the anterior and posterior interruptions of the OTS.
